405320414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{35117}}^1$

素因数の和:35347

約数の個数: 16

約数和(自身を含む): 632124000

約数和(自身を除く): 226803586

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 35117, 70234, 1018393, 2036786, 6988283, 13976566, 202660207, 405320414]

約数ペア:

[(1, 405320414), (2, 202660207), (29, 13976566), (58, 6988283), (199, 2036786), (398, 1018393), (5771, 70234), (11542, 35117)]